
uuCharging uCharge the High Voltage battery using a Level 1 or 2 charger
460
Driving
1. Put the transmission into (P and set the
power mode to OFF.
2. Press and hold the lid open button on the
remote transmitter, or press and hold the
charge lid release button on the dashboard.
u The lid opens.
u The illumination lamp inside the charge
lid comes on for a few minutes.
3. Open the trunk, and remove the bag.
4. Open the bag, and take the charging cable
out.
u Do not tie or coil the cable when in use.
■How to Charge (Level 1)1Charging
3WARNING
Charging the High Vo ltage battery under
the following conditions is a potential
source of electric shock and fire, which can
result in serious injury or death:
• Charging the battery during an electric
storm.
• Using the charging cable near water or
handling with wet hands.
• Using a charger, whose case is broken or
cracked or whose cable is frayed or
damaged.
Never charge the vehi cle in any of the
above situations.
3WARNING
Using a charger that is damaged or
modified can cause electrical shock and
fire, which can result in serious injury or
death.
Never disassemble or modify the charger. If
the charger becomes damaged, stop using
it and consult an authorized Honda Clarity
Plug-In Hybrid dealer.
Charge Lid
Release
Button
Charging Cable Bag
20 CLARITY PHEV-31TRW6200.book 460 ページ 2019年9月24日 火曜日 午後12時9分

475
Maintenance
This chapter discusses basic maintenance.
Before Performing MaintenanceInspection and Maintenance ............ 476
Safety When Performing Maintenance ..477Parts and Fluids Used in Maintenance Service ........................................... 478
Maintenance Minder
TM..................... 479
Maintenance Under the Hood Maintenance Items Under the Hood .. 484
Opening the Hood ........................... 485
Recommended Engine Oil ................ 486
Oil Check ......................................... 487
Adding Engine Oil ............................ 488
Changing the Engine Oil and Oil Filter ...489 Engine Coolant ................................ 492
Cooling System ................................ 494
Transmission Fluid ............................ 496
Brake Fluid ....................................... 496
Refilling Window Washer Fluid......... 497
Replacing Light Bulbs ....................... 498Checking and Maintaining Wiper
Blades .......................................... 500
Checking and Maintaining Tires
Checking Tires ................................. 503
Tire and Loading Information Label .. 504
Tire Labeling .................................... 504
DOT Tire Quality Grading (U.S. Vehicles).. 506
Wear Indicators ............................... 508
Tire Service Life ................................ 508
Tire and Wheel Replacement ........... 509
Tire Rotation .................................... 510
Winter Tires ..................................... 511
12-Volt Battery ................................. 512
Remote Transmitter Care Replacing the Button Battery ........... 514
Climate Control System Maintenance.. 515CleaningInterior Care .................................... 517
Exterior Care.................................... 519
Accessories and Modifications ........ 523
20 CLARITY PHEV-31TRW6200.book 475 ページ 2019年9月24日 火曜日 午後12時9分

481
uuMaintenance MinderTMuTo Use Maintenance MinderTM
Continued
Maintenance
■Maintenance Service Items1Maintenance Service Items
•Adjust the valves during services A, 0, 1, 2, or 3 if
they are noisy.
Maintenance Minder Message
System Message
Indicator
Sub Items
Main Item
U.S. models
*1: If a Maintenance Minder message does not appear more than 12 months after the display is reset,
change the engine oil every year.
# : See information on maintenance and emissions warranty.
CODEMaintenance Main Items
A
●Replace engine oil*1 and oil filter
0●Inspect front and rear brakes●Check expiration date for Temporary Tire Repair Kit●Inspect these items: • Tie rod ends, steering gearbox, and boots
• Suspension components
• Driveshaft boots
• Brake hoses and lines (including ABS/VSA)
• All fluid levels and condition of fluids
• Exhaust system
#
•Fuel lines and connections#
•Stay RR, RR Subframe
• Under body battery cover
*2: If you drive primarily in urban areas that have high concentrations of soot in the air from industry and
from diesel-powered vehicles, replace the dust and pollen filter every 15,000 miles (24,000 km).
*3: Driving in mountainous areas at very low vehicle speeds results in higher transmission temperatures.
This requires transmission fluid changes more frequently than recommended by the Maintenance
Minder. If you regularly drive your vehicle under these conditions, have the transmission fluid changed
every 47,500 miles (75,000 km) or 3 years.
*4: If a Maintenance Minder message does not appear more than 36 months after the display for item 7 is reset, change the brake fluid every 3 years.
*5: If you drive in dusty conditions, replace the air cleaner element every 15,000 miles (24,000 km).
CODEMaintenance Sub Items
1
●Rotate tires
2●Replace dust and pollen filter*2
3●Replace transmission fluid*3
4●Replace spark plugs●Inspect valve clearance
5
●Replace engine coolant
7●Replace brake fluid*4
8●Replace air cleaner element*5
20 CLARITY PHEV-31TRW6200.book 481 ページ 2019年9月24日 火曜日 午後12時9分

482
uuMaintenance MinderTMuTo Use Maintenance MinderTM
Maintenance
1Maintenance Service Items
•Adjust the valves during services A, 9, 1, 2, or 3 if
they are noisy.
Canadian models
*1: If a Maintenance Minder message does not appear more than 12 months after the display is reset,
change the engine oil every year.
*2: If you drive primarily in urban areas that have high concentrations of soot in the air from industry and from diesel-powered vehicles, replace the dust and pollen filter every 24,000 km (15,000 miles).
*3: Driving in mountainous areas at very low vehicle speeds results in higher transmission temperatures.
This requires transmission fluid changes more frequently than recommended by the Maintenance
Minder. If you regularly drive your vehicle under these conditions, have the transmission fluid changed
every 75,000 km (47,500 miles) or 3 years.
*4: If a Maintenance Minder message does not appear more than 36 months after the display for item 7 is reset, change the brake fluid every 3 years.
*5: If you drive in dusty conditions, replace the air cleaner element every 24,000 km (15,000 miles).
# : See information on maintenance and emissions warranty.
CODEMaintenance Main Items
A
●Replace engine oil*1 and oil filter
CODEMaintenance Sub Items
1
●Rotate tires
2●Replace dust and pollen filter*2
3●Replace transmission fluid*3
4●Replace spark plugs●Inspect valve clearance
5
●Replace engine coolant
7●Replace brake fluid*4
8●Replace air cleaner element*5
9●Service front and rear brakes●Check expiration date for Temporary Tire Repair Kit●Inspect these items: • Tie rod ends, steering gearbox, and boots
• Suspension components
• Driveshaft boots
• Brake hoses and lines (including ABS/VSA)
• All fluid levels and condition of fluids
• Exhaust system
#
•Fuel lines and connections#
•Stay RR, RR Subframe
• Under body battery cover
20 CLARITY PHEV-31TRW6200.book 482 ページ 2019年9月24日 火曜日 午後12時9分

525
Handling the Unexpected
This chapter explains how to handle unexpected troubles.
If a Tire Goes FlatTemporarily Repairi ng a Flat Tire....... 526
Handling of the Jack ......................... 538
Power System Won’t Start Checking the Procedure ................... 539
If the Smart Entry Remote Battery is Weak .......................................... 541
Emergency Power System Off........... 542
Jump Starting .................................... 543
Overheating How to Handle Overheating ............. 546
Indicator, Coming On/Blinking
If the Low Oil Pressure Warning Appears .. 549
If the 12-Volt Battery Charging System Indicator Comes On ....................... 550
If the Malfunction Indicator Lamp Comes
On or Blinks ..................................... 551
If the Brake System Indicator (Red) Comes On or Blinks ....................................... 552
If the Electric Power Steering (EPS) System Indicator Comes On ........................... 553
If the Brake System Indicator (Red) Comes On or Blinks at the Same Time
When the Brake System Indicator
(Amber) Comes On ...................... 554
If the Low Tire Pressure/TPMS Indicator
Comes On or Blinks ....................... 555
If the Transmission System Indicator Blinks
along with the Warning Message .... 556
Fuses Fuse Locations ................................. 557
Inspecting and Changing Fuses ........ 564
Emergency Towing ........................... 565
When You Cannot Unlock the Fuel Fill
Door ................................................. 566
When You Cannot Open the Charge
Lid ................................................. 567
When You Cannot Open the Trunk .. 568
20 CLARITY PHEV-31TRW6200.book 525 ページ 2019年9月24日 火曜日 午後12時9分

571
uuSpecifications u
Information
■
Brake Fluid
■ Transmissi on Fluid
■ Engine Oil
■ Engine Coolant
SpecifiedHonda Heavy Duty Brake Fluid DOT 3
SpecifiedHonda Automatic Transmission Fluid
ATF DW-1
Capacity Change 2.23 US qt (2.11 L)
Recommended·Genuine Honda Motor Oil 0W-20
·API Premium-grade 0W-20 detergent oil
Capacity Change 3.3 US qt (3.1L)
Change including filter 3.5 US qt (3.3L)
Specified Honda Long Life Antifreeze/Coolant Type 2
Ratio 50/50 with distilled water
Capacity1.31 US gal (4.97 L)
(change including the remaining
0.14 US gal (0.52 L) in the reserve tank)
■ High Voltage Battery System Coolant
■ Inverter Coolant
SpecifiedHonda Long Life Antifreeze/Coolant Type 2
SpecifiedHonda Long Life Antifreeze/Coolant Type 2
■Tire
RegularSize235/45R18 94VPressure
psi (kPa [kgf/cm2])36 (250 [2.5])
Wheel Size Regular 18 x 8J
20 CLARITY PHEV-31TRW6200.book 571 ページ 2019年9月24日 火曜日 午後12時9分

584
Index
Collision Mitigation Braking SystemTM
(CMBSTM) .................................................. 443
Console Compartment ............................. 186
Control Box ............................................... 465
Controls ..................................................... 135
Coolant (Engine) ....................................... 492
Adding to the Radiator ............................ 493
Adding to the Reserve Tank ..................... 492
Overheating............................................. 546
Coolant (High Voltage Battery and Inverter) ................................................... 494
Creeping (Transmission) ........................... 383
Cup Holders ............................................... 187
Customer Service Information ................. 580
Customized Features ........................ 133, 306
D
Daytime Running Lights ........................... 165
Dead Battery (12-Volt) ............................. 543
Deceleration Paddle Selector ................... 392
Deceleration Paddle Sele ctor Indicator ....... 91
Defrosting the Windshield and Windows .................................................. 197
Devices that Emit Radio Waves ................ 573
Dimming Headlights ............................................... 162
Rearview Mirror ....................................... 173
Dipstick (Engine Oil) ................................. 487
Directional Signals (Turn Signal) .............. 161
Display Button .......................................... 211 Door Mirrors
............................................. 174
Doors ......................................................... 137
Auto Door Locking .................................. 149
Auto Door Unlocking .............................. 149
Door Open Message.................................. 46
Keys ........................................................ 137
Locking/Unlocking the Doors from the Inside .............................................. 25, 146
Locking/Unlocking the Doors from the Outside ................................................. 139
Lockout Prevention System ...................... 145
DOT Tire Quality Grading ........................ 506
Drive Cycle Score/Lifetime Points ............ 131
Driver Information Interface ................... 124
Driver’s Knee Airbag .................................. 61
Driving ...................................................... 371
Braking ................................................... 435
Shifting Gear ........................................... 384
Transmission ........................................... 383
Turning on the Power.............................. 378
Driving Position Memory System ............ 170
Dust and Pollen Filter ............................... 516
E
Eco Assist® System ...................................... 20
Eco Drive Display ...................................... 130
ECON Mode .............................................. 390
Elapsed Time ............................................. 127
Electric Power Steering (EPS) System
Indicator.................................................... 94 Electronic Stability Control (ESC)
............ 426
Emergency ................................................ 565
Emissions Testing (Readiness Codes) ...... 575
Energy Flow Screen .................................. 215
Engine
Coolant .................................................. 492
Oil .......................................................... 486
Engine Coolant ........................................ 492
Adding to the Radiator ........................... 493
Adding to the Reserve Tank .................... 492
Overheating ............................................ 546
Engine Oil ................................................. 486
Adding ................................................... 488
Checking ................................................ 487
Recommended Engine Oil ....................... 486
EPS (Electric Power Steering) System ........ 94
EV Indicator ................................................ 89
Exhaust Gas Hazard (Carbon Monoxide) .. 82
Exterior Care (Cleaning) .......................... 519
Exterior Mirrors ........................................ 174
F
Features.................................................... 203
Filters Dust and Pollen....................................... 516
Oil .......................................................... 489
Flat Tire ..................................................... 526
Floor Mats ................................................ 518
Fluids
Brake ...................................................... 496
20 CLARITY PHEV-31TRW6200.book 584 ページ 2019年9月24日 火曜日 午後12時9分

587
Index
Low Battery Charge (12-Volt)................. 550
Low Fuel Indicator ..................................... 91
Low Smart Entry Remote Signal Strength .................................................. 138
Lower Anchors ........................................... 74
Luggage (Maximum Load Limit) ............. 375
M
Maintenance............................................ 475
12-Volt Battery ....................................... 512
Brake Fluid .............................................. 496
Cleaning ................................................. 517
Climate Control System .......................... 515
Coolant .......................................... 492, 494
Maintenance Minder
TM............................ 479
Oil .......................................................... 487
Precautions ............................................. 476
Radiator .................................................. 493
Remote Transmitter ................................ 514
Replacing Light Bulbs .............................. 498
Safety ..................................................... 477
Service Items ........................................... 481
Tires........................................................ 503
Transmission Fluid ................................... 496
Under the Hood ...................................... 484
Malfunction Indicator Lamp ..................... 90
Map Lights ................................................ 184
Maximum Load Limit ............................... 375
Meters, Gauges ........................................ 121 Mirrors
....................................................... 173
Adjusting ................................................. 173
Door ........................................................ 174
Exterior .................................................... 174
Interior Rearview ..................................... 173
Modifications (and Accessories) .............. 523
Motor ........................................................ 572
Jump Starting .......................................... 543
MP3 ........................................................... 264
Multi-View Rear Camera .......................... 453
N
Numbers (Identification).......................... 572
O
Odometer.................................................. 126
Oil (Engine) ............................................... 486
Adding .................................................... 488
Checking ................................................. 487
Displaying Oil Life .................................... 479
Recommended Engine Oil ........................ 486
Viscosity .................................................. 486
Warning .................................................. 549
Open Source Licenses ............................... 305
Opening Trunk .............................................. 150, 568
Opening/Closing
Hood ....................................................... 485
Power Windows ...................................... 156 Trunk ...................................................... 150
Operating the Switches Around the
Steering Wheel ....................................... 158
Outside Temperature Display .................. 126
Overheating .............................................. 546
P
Pandora®................................................. 262
Panic Mode ............................................... 155
Parking ...................................................... 451
Parking Brake ........................................... 435
Parking Brake and Brake
System Indicator (Red) ....... 86, 87, 552, 554
Passenger Front Airb ag Off Indicator....... 67
Passing Indicators ..................................... 162
Playing Bluetooth ® Audio ........................ 267
POWER Button ......................................... 158
Power Flow Monitor ................................ 132
Power System Turning on .............................................. 378
POWER SYSTEM Indicator .......................... 88
Power Windows ....................................... 156
POWER/CHARGE Gauge ........................... 122
Precautions While Driving Rain ........................................................ 382
Pregnant Women ....................................... 52
Puncture (Tire) .......................................... 526
20 CLARITY PHEV-31TRW6200.book 587 ページ 2019年9月24日 火曜日 午後12時9分